To run an SAPUI5 application in Visual Studio Code, you can follow these steps:
Install the "SAPUI5 Extension Pack" from the Visual Studio Code marketplace.
Open your SAPUI5 application project in Visual Studio Code.
Open the integrated terminal in Visual Studio Code.
Navigate to the root directory of your SAPUI5 application project in the terminal.
Run the command npm start.
The SAPUI5 application will start and run in your default web browser.
Note: You may need to modify the package.json file in your SAPUI5 application project to include a "start" script that specifies the server and port to use for running the application. The exact steps may vary depending on the specifics of your project and environment.